M4.1 earthquake 233 km ESE of Attu Station, Alaska, 10 km deep
A magnitude 4.1 shallow earthquake struck 233 km ESE of Attu Station, Alaska on 3 September 2026 at 17:40 UTC, 10 km below the surface. Where it was, how deep, and what else shook nearby, on a live map.
The facts
- Magnitude
- 4.1 mb
- Depth
- 10 km (shallow)
- Origin time
- 2026-09-03 17:40 UTC
- Felt radius
- about 114 km
- Location
- 52.076, 176.379
Source
USGS Earthquake Hazards Program · data time 2026-09-03 17:40 UTC. This page was built from the feed on 2026-10-03 17:00 UTC; the live map shows it as it is now.
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